[reland] .github: Add Windows GPU workflow (#58782) (#59752)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/59752
Signed-off-by: Eli Uriegas <eliuriegas@fb.com>
Test Plan: Imported from OSS
Reviewed By: samestep
Differential Revision: D29009775
Pulled By: seemethere
fbshipit-source-id: 5be1b818b5653a4fdbfe4a79731317068dc1a5d1
